RMS 6th Grade Math Review

Which represents the coefficient in the following number sentence? 6x + 9 = 15

• 15

• x

• 6

• 9

What value of d makes d + 48 = 19 true?

• 29

• -29

• 67

• -67

Which of the following is an inequality?

• x > 9

• 4w

• 
  

  $\frac{1}{3}\ +\ m\ =\ 10$

• m + 3

What value of c makes the number sentence shown true?

c + 6 = 40

• 34

• 46

• -34

• -46

Part of the statement below is underlined.

x + 10 = 10

Which best describes the underlined part of the statement?

• coefficient

• variable

• expression

• term

What value of n makes the number sentence shown true?

 $\frac{n}{6}=\ 10$  

• 16

• 6

• 60

• 600

Solve: x + 38 = 32.5

• 5.5

• 36.3

• 70.5

• -5.5

Which procedure could be used to find a value for x that will make the number sentence true?

 $\frac{x}{3}\ =\ 4$  

• Subtract 3 from both sides of the equation

• Multiply both sides of the equation by 4

• Multiply both sides of the equation by  $\frac{3}{1}$  

• Add 3 to both sides of the equation

What can be done to find the value of x ?

8x = 32

• Add 8 to 8x and to 32

• Multiply 8x by 8 and 32 by 8

• Subtract 8 from 8x and from 32

• Divide 8x by 8 and divide 32 by 8

Which value of t makes the following true?

t + 2.5 = 4.5

• 2

• 7

• -2

• -7